CN120132701A - A reagent proportioning device for desulfurization wastewater treatment - Google Patents

A reagent proportioning device for desulfurization wastewater treatment Download PDF

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Publication number
CN120132701A
CN120132701A CN202510626204.4A CN202510626204A CN120132701A CN 120132701 A CN120132701 A CN 120132701A CN 202510626204 A CN202510626204 A CN 202510626204A CN 120132701 A CN120132701 A CN 120132701A
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China
Prior art keywords
liquid
dispensing
wall
driving
rolling
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Granted
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CN202510626204.4A
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Chinese (zh)
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CN120132701B (en
Inventor
王硕
郝盼盼
李海平
张广杰
梁冲
李松青
魏占林
谢智辉
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Huaneng Zuoquan Coal Power Co ltd
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Huaneng Zuoquan Coal Power Co ltd
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Priority to CN202510626204.4A priority Critical patent/CN120132701B/en
Publication of CN120132701A publication Critical patent/CN120132701A/en
Application granted granted Critical
Publication of CN120132701B publication Critical patent/CN120132701B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/443—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a superposed additional movement other than oscillation, vibration or shaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/70—Mixers specially adapted for working at sub- or super-atmospheric pressure, e.g. combined with de-foaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • B01F33/813—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles mixing simultaneously in two or more mixing receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
    • B01F33/8305—Devices with one shaft, provided with mixing and milling tools, e.g. using balls or rollers as working tools; Devices with two or more tools rotating about the same axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
    • B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
    • B01F33/83613—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by grinding or milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/181—Preventing generation of dust or dirt; Sieves; Filters
    • B01F35/187—Preventing generation of dust or dirt; Sieves; Filters using filters in mixers, e.g. during venting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

The invention belongs to the technical field of medicament proportioning, and particularly relates to medicament proportioning equipment for desulfurization wastewater treatment, which comprises a base, a dispensing frame, a tamping type mixing mechanism, a buffering type exhaust mechanism and a serial type liquid discharging mechanism, wherein the dispensing frame is arranged on the upper wall of the base, the tamping type mixing mechanism comprises a driving mechanism, a liquid pressing mechanism and a rolling mechanism, the driving mechanism is arranged at two ends of the dispensing frame, the liquid pressing mechanism is arranged on the upper wall of the dispensing frame, the rolling mechanism is arranged in the liquid pressing mechanism, the buffering type exhaust mechanism comprises a decompression mechanism and an air filtering mechanism, the decompression mechanism is arranged on one side of the liquid pressing mechanism, the air filtering mechanism is arranged on one side of the dispensing frame far away from the decompression mechanism, and the serial type liquid discharging mechanism is arranged on the inner wall of the base. The invention provides a reagent proportioning device for desulfurization wastewater treatment, which can regulate and control the reaction pressure of liquid medicine in the proportioning process and further grind precipitated drug particles.

Description

Dosage proportioning equipment for desulfurization wastewater treatment
Technical Field
The invention belongs to the technical field of medicament proportioning, and particularly relates to medicament proportioning equipment for desulfurization wastewater treatment.
Background
The desulfurization wastewater is wastewater generated in the limestone wet flue gas desulfurization process, and impurities contained in the wastewater mainly comprise suspended matters, supersaturated sulfite, sulfate, heavy metals and other harmful substances, so that the wastewater needs to be treated to avoid environmental pollution, and a certain chemical agent needs to be added in the treatment process. Because the wastewater contains more components, various medicament components need to be specifically proportioned according to the water quality condition in the use process.
The prior medicine proportioning equipment for desulfurization wastewater treatment has the following problems:
The current reagent proportioning equipment for desulfurization waste water treatment does not possess the ability of regulating and controlling the reaction pressure of liquid medicine in the proportioning process, leads to the unable timely discharge of its inside bubble that produces of liquid medicine in the mixed reaction to and can't strengthen the contact dynamics between the liquid medicine molecule, and traditional reagent proportioning equipment for desulfurization waste water treatment also does not possess the ability of further milling to the medicine granule that deposits, and then influences the abundant integration of liquid medicine in the ratio, thereby reduce the proportioning efficiency of medicament, consequently, can not satisfy the operation requirement of current reagent proportioning equipment for desulfurization waste water treatment.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the scheme provides the reagent proportioning equipment for desulfurization wastewater treatment, which can regulate and control the reaction pressure of the liquid medicine in the proportioning process and further grind the precipitated medicine particles.
The technical scheme adopted by the scheme is that the chemical proportioning equipment for desulfurization wastewater treatment comprises a base, a dispensing frame, a tamping type mixing mechanism, a buffer type exhaust mechanism and a serial type liquid discharging mechanism, wherein the dispensing frame is arranged on the upper wall of the base, the tamping type mixing mechanism comprises a driving mechanism, a liquid pressing mechanism and a rolling mechanism, the driving mechanism is arranged at two ends of the dispensing frame, the liquid pressing mechanism is arranged on the upper wall of the dispensing frame, the rolling mechanism is arranged inside the liquid pressing mechanism, the buffer type exhaust mechanism comprises a decompression mechanism and a gas filtering mechanism, the decompression mechanism is arranged on one side of the liquid pressing mechanism, the gas filtering mechanism is arranged on one side of the dispensing frame far away from the decompression mechanism, and the serial type liquid discharging mechanism is arranged on the inner wall of the base.
As a further preferable scheme of the scheme, the driving mechanism comprises a driving motor, a driving gear, a transmission groove, a driving frame, a driven gear, a gear transmission belt and a driving shaft, wherein the driving motor is symmetrically arranged on the inner walls of two ends of the dispensing frame, the driving gear is arranged at the power end of the driving motor, the transmission groove is symmetrically arranged on the upper walls of two ends of the dispensing frame, the transmission groove is arranged in a penetrating way, the driving frame is symmetrically arranged on the upper walls of two ends of the dispensing frame, the driving shaft is rotationally arranged between the driving frames, the driven gear is symmetrically arranged at two ends of the driving shaft, the driven gear and the transmission groove are vertically arranged, the gear transmission belt penetrates through the transmission groove and is wound between the driving gear and the driven gear, and the driving gear and the driven gear are respectively meshed with the gear transmission belt; the liquid pressing mechanism comprises a liquid pressing cam, a reset spring, an arc panel, a liquid pressing rod, a liquid pressing plate, a medicine dispensing cylinder, a transparent cover and a medicine dispensing valve, wherein a plurality of groups of liquid pressing cams are arranged on the outer side of a driving shaft, the reset spring is arranged on the upper wall of the medicine dispensing frame below the liquid pressing cams, the arc panel is arranged on one side, far away from the medicine dispensing frame, of the reset spring, the reset spring is in an extending mode, the medicine dispensing cylinder penetrates through the inner wall of the medicine dispensing frame in the reset spring, the medicine dispensing cylinder is in a penetrating mode, the transparent cover is communicated with the bottom wall of the medicine dispensing cylinder, the liquid pressing plate is slidably arranged on the inner wall of the medicine dispensing cylinder, the liquid pressing rod is arranged between the arc panel and the liquid pressing plate, the medicine dispensing valve is communicated with the side wall of the medicine dispensing cylinder, the rolling mechanism comprises a groove, a rolling rod, a rolling ball, a rolling spring and a mixing blade, the groove is arranged between the liquid pressing rod and the liquid pressing plate, the groove is in an opening at the lower end, the rolling rod is slidably arranged on the inner wall of the groove, the rolling ball is arranged on the rolling ball, the rolling ball is arranged on the bottom wall of the rolling rod, the transparent cover is arranged on the bottom wall of the groove, the pressing spring is arranged between the side, and a plurality of groups of mixing blades are arranged on the outer side of the rolling rod.
When the automatic dispensing machine is used, the liquid pressing cam is not in contact with the cambered surface plate in the initial state, the reset spring drives the cambered surface plate to rise through deformation, the dispensing valve is opened, the dispensing valve is communicated with the dispensing cylinder, the liquid medicine requiring mixed reaction is filled into the dispensing cylinder through the dispensing valve, the driving motor drives the driving gear to rotate through the power end, the driving gear drives the driven gear to rotate through the gear transmission belt, the driven gear drives the liquid pressing cam to rotate through the driving shaft, the liquid pressing cam presses down the cambered surface plate during rotation, the protruding end of the liquid pressing cam is arranged at an acute angle with the surface of the cambered surface plate, the deformation of the reset spring is shortened, the depth of the liquid pressing plate entering the dispensing cylinder is increased, after the liquid medicine liquid level is attached to the bottom wall of the liquid pressing plate, the liquid medicine is stopped to be filled into the dispensing cylinder, the dispensing valve is closed, the driving motor drives the liquid pressing cam to rotate through the driving gear, the driven gear and the driving shaft, the protruding part of the liquid pressing cam continuously presses down the cambered surface plate, and the cambered surface plate drives the liquid pressing plate to continuously pump and press the liquid medicine inside the dispensing cylinder through the liquid pressing rod, and the full reaction of the liquid medicine inside the dispensing cylinder is guaranteed.
Preferably, the decompression mechanism comprises a telescopic pipe, a buffer pipe and a decompression valve, the telescopic pipe penetrates through the inner wall of the liquid pressing plate, the buffer pipe penetrates through the dispensing cylinder to be communicated with one end of the telescopic pipe, which is far away from the liquid pressing plate, the decompression valve is communicated with one side, which is far away from the telescopic pipe, of the buffer pipe, the air filtering mechanism comprises a filter frame, a filter cylinder, a water absorption cotton layer, an exhaust joint, an active carbon adsorption layer and a filter pipe, the filter frame is arranged on one side, which is far away from the buffer pipe, of the dispensing frame, a plurality of groups of filter cylinders penetrate through the inner wall, which is far away from one end, which is far away from the dispensing frame, of the filter cylinder, the active carbon adsorption layer is arranged on the inner wall of the filter cylinder, the exhaust joint is communicated with one side, which is far away from the buffer pipe, of the filter pipe is communicated with one side, which is far away from the exhaust joint, of the filter cylinder, of the filter pipe is arranged between one end, which is far away from the buffer pipe, of the filter cylinder and one side, which is far away from the exhaust joint.
When the liquid medicine dispensing device is used, when the protruding end of the driving shaft driving the liquid pressing cam is perpendicular to the upper surface of the arc panel, the liquid pressing rod drives the liquid pressing plate to press the liquid medicine, the internal pressure of the liquid medicine is increased, part of the liquid medicine enters the buffer tube through the telescopic tube under the extrusion force, the extrusion strength of the liquid medicine tube is reduced, when the liquid medicine is extruded, the internal pressure of the liquid medicine tube can be increased, the pressure rise changes to change the interaction among reactant molecules, the collision frequency and the collision force among molecules are increased, the reaction rate of the liquid medicine in the medicine dispensing tube is accelerated, when the protruding end of the driving shaft driving the liquid pressing cam is far away from the upper surface of the arc panel, the reset spring elastically resets to drive the arc panel to rise, the arc panel drives the liquid pressing plate to slide and rise along the inner wall of the medicine dispensing tube through the telescopic tube, part of the gas in the buffer tube enters the inside of the medicine dispensing tube, the load pressure born by the medicine dispensing tube is reduced, under the suction of the liquid pressing plate, the liquid medicine liquid level is in a negative pressure state, bubbles contained in the liquid medicine are easier to escape from the liquid medicine at low pressure, and the full reaction among the molecules is ensured.
Specifically, the serial-type liquid draining mechanism comprises a liquid draining pipe and a liquid draining valve, wherein the liquid draining pipe penetrates through the inner wall of the base, and the liquid draining valve penetrates through the base and is communicated between the transparent cover and the liquid draining pipe.
When the medicine dispensing device is used, after the medicine liquid reaction in the medicine dispensing cylinder is completed, the liquid discharge valve is opened, the liquid discharge pipe is communicated with the medicine dispensing cylinder, and the medicine in the medicine dispensing cylinder is discharged through the liquid discharge pipe.
Wherein, the base upper wall is equipped with the controller.
Preferably, the controller is electrically connected with the driving motor.
The beneficial effect that this scheme of adoption above-mentioned structure obtained is as follows:
Compared with the prior art, this scheme adopts the mode that cam structure and elastic structure combined together, through the tamping type mixing mechanism that sets up, buffer type exhaust mechanism and tandem type flowing back mechanism, under actuating mechanism, the mechanism of pressing liquid, rolling mechanism, decompression mechanism and the mutually supporting use of straining gas mechanism, constantly rotary motion through drive shaft drive hydraulic cam, can carry out continuous pumping, press the operation to the inside liquid medicine of dispensing section of thick bamboo, on the one hand, utilize negative pressure effect to accelerate the escape of the bubble that the inside produced when liquid medicine mixes the reaction, reduce the emergence of adverse reaction in the liquid medicine, ensure the validity of the medicament of ratio, on the other hand, through the extrusion operation to the liquid medicine in the ratio process, increase contact opportunity and collision frequency between the molecule, accelerate the reaction rate of liquid medicine, can make better mixing of liquid medicine, driving motor drives the hydraulic cam through driving gear, the gear drive belt, driven gear and drive shaft, the cambered surface board continuously pushes down the cambered surface board, the cambered surface board drives the continuous pumping, the operation to the inside liquid medicine of dispensing section of thick bamboo, guarantee the abundant reaction of dispensing section of thick bamboo.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present solution;
FIG. 2 is a front perspective view of the present solution;
FIG. 3 is a bottom perspective view of the present solution;
FIG. 4 is a schematic diagram of the driving mechanism according to the present embodiment;
fig. 5 is a schematic structural view of the rolling mechanism according to the present embodiment;
FIG. 6 is a schematic structural view of the cartridge according to the present embodiment;
FIG. 7 is a schematic view of a combined structure of a base and a dispensing stand according to the present embodiment;
FIG. 8 is a schematic diagram of the hydraulic mechanism according to the present embodiment;
fig. 9 is a front view of the present solution;
FIG. 10 is a side view of the present solution;
FIG. 11 is a top view of the present solution;
FIG. 12 is a partial cross-sectional view of portion A-A of FIG. 9;
fig. 13 is an enlarged structural view of the portion I of fig. 12.
Wherein 1, base, 2, the frame of dispensing, 3, the mixed mechanism of ramming type, 4, actuating mechanism, 5, actuating motor, 6, the driving gear, 7, the drive tank, 8, the actuating frame, 9, driven gear, 10, the gear drive belt, 11, the mechanism of pressing liquid, 12, the cam of pressing liquid, 13, reset spring, 14, cambered surface board, 15, the pole of pressing liquid, 16, the board of pressing liquid, 17, the dispensing section of thick bamboo, 18, the transparent cover, 19, the mechanism of rolling, 20, the recess, 21, the roll pole, 22, the ball of rolling, 23, the spring of rolling, 24, mixing blade, 25, the exhaust mechanism of buffering type, 26, the decompression mechanism, 27, flexible pipe, 28, the buffer tube, 29, the relief valve, 30, the gas filtering mechanism, 31, the filter frame, 32, the cartridge, 33, the cotton layer of absorbing water, 34, the exhaust joint, 35, serial-type liquid draining mechanism, 36, the liquid draining tube, 37, the liquid draining valve, 38, the controller, 39, the active carbon adsorption layer, 40, the drive shaft, 41, the filter tube, 42, the valve of dispensing valve.
The accompanying drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this disclosure, illustrate and do not limit the disclosure.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any creative effort based on the embodiments in the present invention are all within the protection scope of the present invention.
In the description of the present embodiment, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the present embodiment and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present embodiment.
As shown in fig. 1-13, the chemical proportioning device for desulfurization wastewater treatment provided by the scheme comprises a base 1, a dispensing frame 2, a tamping type mixing mechanism 3, a buffering type exhaust mechanism 25 and a serial type liquid discharging mechanism 35, wherein the dispensing frame 2 is arranged on the upper wall of the base 1, the tamping type mixing mechanism 3 comprises a driving mechanism 4, a liquid pressing mechanism 11 and a rolling mechanism 19, the driving mechanism 4 is arranged on two ends of the dispensing frame 2, the liquid pressing mechanism 11 is arranged on the upper wall of the dispensing frame 2, the rolling mechanism 19 is arranged inside the liquid pressing mechanism 11, the buffering type exhaust mechanism 25 comprises a decompression mechanism 26 and a gas filtering mechanism 30, the decompression mechanism 26 is arranged on one side of the liquid pressing mechanism 11, the gas filtering mechanism 30 is arranged on one side of the dispensing frame 2 away from the decompression mechanism 26, and the serial type liquid discharging mechanism 35 is arranged on the inner wall of the base 1.
As a further preferable scheme, the driving mechanism 4 comprises a driving motor 5, a driving gear 6, a transmission groove 7, a driving frame 8, a driven gear 9, a gear transmission belt 10 and a driving shaft 40, wherein the driving motor 5 is symmetrically arranged on the inner walls of two ends of the dispensing frame 2, the driving gear 6 is arranged at the power end of the driving motor 5, the transmission groove 7 is symmetrically arranged on the upper walls of two ends of the dispensing frame 2, the transmission groove 7 is in a penetrating arrangement, the driving frame 8 is symmetrically arranged on the upper walls of two ends of the dispensing frame 2, the driving shaft 40 is rotationally arranged between the driving frames 8, the driven gear 9 is symmetrically arranged at two ends of the driving shaft 40, the driven gear 9 and the transmission groove 7 are vertically arranged, the gear transmission belt 10 penetrates through the transmission groove 7 and is wound between the driving gear 6 and the driven gear 9, and the driving gear 6 and the driven gear 9 are respectively meshed with the gear transmission belt 10; the liquid pressing mechanism 11 comprises a liquid pressing cam 12, a return spring 13, an arc panel 14, a liquid pressing rod 15, a liquid pressing plate 16, a medicine dispensing barrel 17, a transparent cover 18 and a medicine dispensing valve 42, wherein a plurality of groups of liquid pressing cams 12 are arranged on the outer side of a driving shaft 40, the return spring 13 is arranged on the upper wall of the medicine dispensing barrel 2 below the liquid pressing cams 12, the arc panel 14 is arranged on one side, far away from the medicine dispensing barrel 2, of the return spring 13, the return spring 13 is in an extension arrangement, the medicine dispensing barrel 17 penetrates through the inner wall of the medicine dispensing barrel 2 arranged in the return spring 13, the medicine dispensing barrel 17 is in a through arrangement, the transparent cover 18 is communicated with the bottom wall of the medicine dispensing barrel 17, the liquid pressing plate 16 is slidingly arranged on the inner wall of the medicine dispensing barrel 17, the liquid pressing rod 15 is arranged between the arc panel 14 and the liquid pressing plate 16, the medicine dispensing valve 42 is communicated with the side wall of the medicine dispensing barrel 17, the rolling mechanism 19 comprises a groove 20, a rolling rod 21, a rolling ball 22, a rolling spring 23 and a mixing blade 24, the groove 20 is arranged between the liquid pressing rod 15 and the liquid pressing plate 16, the groove 20 is arranged with an opening at the lower end, the rolling rod 21 is slidably arranged on the inner wall of the groove 20, the rolling ball 22 is arranged on the bottom wall of the rolling rod 21, the rolling spring 23 is arranged between the inner wall of the groove 20 and the rolling rod 21, and a plurality of groups of mixing blades 24 are arranged on the outer side of the rolling rod 21.
The decompression mechanism 26 comprises a telescopic pipe 27, a buffer pipe 28 and a decompression valve 29, the telescopic pipe 27 penetrates through the inner wall of the liquid pressing plate 16, the buffer pipe 28 penetrates through the cartridge accommodating pipe 17 to be communicated with one end of the telescopic pipe 27 far away from the telescopic pipe 27, the decompression valve 29 is communicated with one side of the buffer pipe 28 far away from the telescopic pipe 27, the air filtering mechanism 30 comprises a filtering frame 31, a filtering cylinder 32, a water absorbing cotton layer 33, an exhaust joint 34, an activated carbon adsorption layer 39 and a filtering pipe 41, the filtering frame 31 is arranged on one side of the dispensing frame 2 far away from the buffer pipe 28, a plurality of groups of filtering cylinders 32 penetrate through one end inner wall of the filtering frame 31 far away from the dispensing frame 2, the activated carbon adsorption layer 39 is arranged on the inner wall of the filtering cylinder 32, the exhaust joint 34 is communicated with one side of the filtering cylinder 32 far away from the dispensing frame 2, the water absorbing cotton layer 33 is arranged on one end inner wall of the filtering cylinder 32 near the exhaust joint 34, and the filtering pipe 41 is communicated with one end of the decompression valve 29 far away from the buffer pipe 28 and one side of the filtering cylinder 32 far away from the exhaust joint 34.
The serial drain mechanism 35 includes a drain pipe 36 and a drain valve 37, the drain pipe 36 is disposed through the inner wall of the base 1, and the drain valve 37 is disposed between the transparent cover 18 and the drain pipe 36 through the base 1.
The upper wall of the base 1 is provided with a controller 38.
The controller 38 is electrically connected to the driving motor 5.
When the liquid pressing cam 12 is particularly used, the liquid pressing cam 12 is not in contact with the arc panel 14 in the initial state, the liquid discharging valve 37 is in a closed state, the reset spring 13 drives the arc panel 14 to ascend through deformation, the controller 38 controls the driving motor 5 to start, the driving motor 5 drives the driving gear 6 to rotate through the power end, the driving gear 6 drives the driven gear 9 to rotate through the gear transmission belt 10, the driven gear 9 drives the liquid pressing cam 12 to rotate through the driving shaft 40, the liquid pressing cam 12 presses down the arc panel 14 when rotating, the protruding end of the liquid pressing cam 12 and the surface of the arc panel 14 are arranged at an acute angle, the deformation of the reset spring 13 is shortened, and the depth of the liquid pressing plate 16 entering the inside of the dispensing cylinder 17 is increased;
opening a dispensing valve 42, conducting the dispensing valve 42 and the dispensing cylinder 17, filling the liquid medicine to be mixed and reacted into the dispensing cylinder 17 through the dispensing valve 42, stopping filling the liquid medicine into the dispensing cylinder 17 after the liquid level of the liquid medicine is attached to the bottom wall of the liquid pressing plate 16, closing the dispensing valve 42, controlling the driving motor 5 to start by the controller 38, driving the liquid pressing cam 12 to rotate by the driving motor 5 through the driving gear 6, the gear driving belt 10, the driven gear 9 and the driving shaft 40, continuously pressing the arc panel 14 downwards through the protruding part of the liquid pressing cam 12, and continuously pumping and pressing the liquid medicine in the dispensing cylinder 17 by the arc panel 14 through the liquid pressing rod 15 to drive the liquid pressing plate 16, so that the full reaction of the liquid medicine in the dispensing cylinder 17 is ensured;
The pressure release threshold of the pressure release valve 29 is preset, when the pressure in the buffer tube 28 reaches the pressure release threshold of the pressure release valve 29, the pressure release valve 29 is conducted, bubbles in the extracted liquid medicine enter the filter cartridge 32 through the buffer tube 28 and the filter tube 41, and the gas is discharged through the exhaust joint 34 after being filtered by the activated carbon adsorption layer 39 and the absorbent cotton layer 33;
When the driving shaft 40 drives the protruding end of the liquid pressing cam 12 to be far away from the upper surface of the arc panel 14, the reset spring 13 elastically resets to drive the arc panel 14 to ascend, the arc panel 14 drives the liquid pressing plate 16 to slide and ascend along the inner wall of the dispensing cylinder 17 through the liquid pressing rod 15, at the moment, the distance between the bottom wall of the liquid pressing plate 16 and the liquid level of the liquid medicine is in a negative pressure state above the liquid level of the liquid medicine under the suction of the liquid pressing plate 16, and bubbles contained in the liquid medicine easily escape from the liquid medicine under low pressure, so that the full reaction among liquid medicine molecules is ensured;
When the driving shaft 40 drives the protruding end of the liquid pressing cam 12 to be vertical to the upper surface of the arc panel 14, the liquid pressing rod 15 drives the liquid pressing plate 16 to press the liquid medicine, and the extracted gas in the liquid medicine enters the buffer tube 28 through the telescopic tube 27 along with part of the liquid medicine under the extrusion force, so that the extrusion strength of the medicine preparation tube 17 is reduced, the interaction among reactant molecules is changed due to the increase of the internal pressure of the medicine preparation tube 17, the collision frequency and the collision force among molecules are increased, and the reaction rate of the liquid medicine in the medicine preparation tube 17 is accelerated;
When the drive shaft 40 drives the protruding end of the liquid pressing cam 12 to be away from the upper surface of the arc panel 14 again, the liquid pressing plate 16 rises, the liquid medicine in the buffer tube 28 flows back into the medicine dispensing barrel 17 through the telescopic tube 27, and the gas in the buffer tube 28 is sucked into the medicine dispensing barrel 17 through the telescopic tube 27, so that the load pressure born by the medicine dispensing barrel 17 is reduced;
When partial particles in the liquid medicine are not completely reacted on the bottom wall of the transparent cover 18 and the protruding end of the liquid pressing cam 12 rotates to be vertical to the upper surface of the arc panel 14, the liquid pressing plate 16 drives the rolling rod 21 to descend through the rolling spring 23, the rolling spring 23 is in an extending arrangement, the rolling rod 21 drives the rolling ball 22 to be attached to the bottom wall of the transparent cover 18 by utilizing the deformation of the rolling spring 23, the particle medicine precipitated on the bottom wall of the transparent cover 18 is milled, and the rolling rod 21 drives the mixing blade 24 to stir and mix the liquid medicine in the dispensing cylinder 17 up and down when moving up and down along with the liquid pressing plate 16, so that the reaction between the particle medicine and the liquid medicine is promoted;
When the sediment disappears and the medicine liquid reaction in the dispensing cylinder 17 is completed, the pressure release valve 29 is manually opened, the external air enters the filter cylinder 32 through the exhaust connector 34, the external air enters the dispensing cylinder 17 after being filtered by the absorbent cotton layer 33, the liquid discharge valve 37 is opened, the liquid discharge pipe 36 is communicated with the dispensing cylinder 17, the medicine in the dispensing cylinder 17 with the completed proportion is discharged through the liquid discharge pipe 36, and the operation is repeated when the medicine is used next time.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The present embodiment and the embodiments thereof have been described above with no limitation, and the embodiment shown in the drawings is merely one of the embodiments of the present embodiment, and the actual structure is not limited thereto. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the technical solution.

Claims (7)

1.一种脱硫废水处理用药剂配比设备，包括底座和配药架，其特征在于：还包括捣压型混合机构、缓冲型排气机构和串联型排液机构，所述配药架设于底座上壁，所述捣压型混合机构包括驱动机构、压液机构和碾压机构，所述驱动机构设于配药架的两端，所述压液机构设于配药架上壁，所述碾压机构设于压液机构内部，所述缓冲型排气机构包括减压机构和滤气机构，所述减压机构设于压液机构的一侧，所述滤气机构设于配药架远离减压机构的一侧，所述串联型排液机构设于底座内壁；1. A reagent proportioning device for desulfurization wastewater treatment, comprising a base and a dispensing rack, characterized in that: it also comprises a tamping type mixing mechanism, a buffer type exhaust mechanism and a series type liquid discharge mechanism, the dispensing rack is arranged on the upper wall of the base, the tamping type mixing mechanism comprises a driving mechanism, a liquid pressing mechanism and a rolling mechanism, the driving mechanism is arranged at both ends of the dispensing rack, the liquid pressing mechanism is arranged on the upper wall of the dispensing rack, the rolling mechanism is arranged inside the liquid pressing mechanism, the buffer type exhaust mechanism comprises a decompression mechanism and an air filtering mechanism, the decompression mechanism is arranged on one side of the liquid pressing mechanism, the air filtering mechanism is arranged on the side of the dispensing rack away from the decompression mechanism, and the series type liquid discharge mechanism is arranged on the inner wall of the base; 所述驱动机构包括驱动架和驱动轴；The driving mechanism comprises a driving frame and a driving shaft; 所述驱动架对称设于配药架的两端上壁，所述驱动轴转动设于驱动架之间；The driving frames are symmetrically arranged on the upper walls of both ends of the medicine dispensing frame, and the driving shaft is rotatably arranged between the driving frames; 所述压液机构包括压液凸轮、复位弹簧、弧面板、压液杆、压液板、配药筒和透明罩；The liquid pressing mechanism comprises a liquid pressing cam, a return spring, an arc plate, a liquid pressing rod, a liquid pressing plate, a medicine dispensing cylinder and a transparent cover; 多组所述压液凸轮设于驱动轴外侧，所述复位弹簧设于压液凸轮下方的配药架上壁，所述弧面板设于复位弹簧远离配药架的一侧，复位弹簧为伸长设置，所述配药筒贯穿设于复位弹簧内部的配药架内壁，配药筒为贯通设置，所述透明罩连通设于配药筒底壁，所述压液板滑动设于配药筒内壁，所述压液杆设于弧面板与压液板之间；A plurality of groups of the liquid-pressing cams are arranged outside the driving shaft, the reset spring is arranged on the upper wall of the medicine dispensing rack below the liquid-pressing cam, the arc panel is arranged on the side of the reset spring away from the medicine dispensing rack, the reset spring is extended, the medicine dispensing barrel penetrates the inner wall of the medicine dispensing rack arranged inside the reset spring, the medicine dispensing barrel is through-set, the transparent cover is connected to the bottom wall of the medicine dispensing barrel, the liquid-pressing plate is slidably arranged on the inner wall of the medicine dispensing barrel, and the liquid-pressing rod is arranged between the arc panel and the liquid-pressing plate; 所述减压机构包括伸缩管、缓冲管和泄压阀；The pressure relief mechanism includes a telescopic tube, a buffer tube and a pressure relief valve; 所述伸缩管贯穿设于压液板内壁，所述缓冲管贯穿配药筒连通设于伸缩管远离压液板的一端，所述泄压阀连通设于缓冲管远离伸缩管的一侧。The telescopic tube is penetrated through the inner wall of the liquid pressure plate, the buffer tube is penetrated through the medicine dispensing cylinder and is connected to an end of the telescopic tube away from the liquid pressure plate, and the pressure relief valve is connected to a side of the buffer tube away from the telescopic tube. 2.根据权利要求1所述的一种脱硫废水处理用药剂配比设备，其特征在于：所述驱动机构还包括驱动电机、主动齿轮、传动槽、从动齿轮和齿轮传动带，所述驱动电机对称设于配药架两端内壁，所述主动齿轮设于驱动电机动力端，所述传动槽对称设于配药架两端上壁，传动槽为贯通设置，所述从动齿轮对称设于驱动轴两端，从动齿轮与传动槽竖直设置，所述齿轮传动带贯穿传动槽绕设于主动齿轮与从动齿轮之间，主动齿轮和从动齿轮分别与齿轮传动带相啮合。2. A drug proportioning equipment for desulfurization wastewater treatment according to claim 1, characterized in that: the driving mechanism also includes a driving motor, a driving gear, a transmission groove, a driven gear and a gear transmission belt, the driving motor is symmetrically arranged on the inner walls at both ends of the dispensing rack, the driving gear is arranged at the power end of the driving motor, the transmission groove is symmetrically arranged on the upper walls at both ends of the dispensing rack, the transmission groove is a through arrangement, the driven gear is symmetrically arranged at both ends of the driving shaft, the driven gear and the transmission groove are vertically arranged, the gear transmission belt passes through the transmission groove and is wound between the driving gear and the driven gear, and the driving gear and the driven gear are respectively meshed with the gear transmission belt. 3.根据权利要求1所述的一种脱硫废水处理用药剂配比设备，其特征在于：所述压液机构还包括配药阀，所述配药阀连通设于配药筒侧壁。3. A chemical proportioning device for desulfurization wastewater treatment according to claim 1, characterized in that: the liquid pressure mechanism also includes a chemical dispensing valve, and the chemical dispensing valve is connected to the side wall of the chemical dispensing cylinder. 4.根据权利要求1所述的一种脱硫废水处理用药剂配比设备，其特征在于：所述碾压机构包括凹槽、碾压杆、碾压球、碾压弹簧和混合叶片，所述凹槽设于压液杆与压液板之间，凹槽为下端开口设置，所述碾压杆滑动设于凹槽内壁，所述碾压球设于碾压杆底壁，所述碾压弹簧设于凹槽内壁与碾压杆之间，多组所述混合叶片设于碾压杆外侧。4. A chemical proportioning equipment for desulfurization wastewater treatment according to claim 1, characterized in that: the rolling mechanism includes a groove, a rolling rod, a rolling ball, a rolling spring and a mixing blade, the groove is arranged between the liquid pressing rod and the liquid pressing plate, the groove is open at the lower end, the rolling rod is slidably arranged on the inner wall of the groove, the rolling ball is arranged on the bottom wall of the rolling rod, the rolling spring is arranged between the inner wall of the groove and the rolling rod, and multiple groups of mixing blades are arranged on the outside of the rolling rod. 5.根据权利要求1所述的一种脱硫废水处理用药剂配比设备，其特征在于：所述滤气机构包括过滤架、过滤筒、吸水棉层、排气接头、活性炭吸附层和过滤管，所述过滤架设于配药架远离缓冲管的一侧，多组所述过滤筒贯穿设于过滤架远离配药架的一端内壁，所述活性炭吸附层设于过滤筒内壁。5. A reagent proportioning equipment for desulfurization wastewater treatment according to claim 1, characterized in that: the air filtering mechanism includes a filter frame, a filter cartridge, a water-absorbing cotton layer, an exhaust joint, an activated carbon adsorption layer and a filter tube, the filter frame is arranged on the side of the reagent dispensing frame away from the buffer tube, and multiple groups of the filter cartridges are penetrated and arranged on the inner wall of one end of the filter frame away from the reagent dispensing frame, and the activated carbon adsorption layer is arranged on the inner wall of the filter cartridge. 6.根据权利要求5所述的一种脱硫废水处理用药剂配比设备，其特征在于：所述排气接头连通设于过滤筒远离配药架的一侧，所述吸水棉层设于过滤筒靠近排气接头的一端内壁，所述过滤管连通设于泄压阀远离缓冲管的一端与过滤筒远离排气接头的一侧之间。6. A drug proportioning equipment for desulfurization wastewater treatment according to claim 5, characterized in that: the exhaust joint is connected to the side of the filter cartridge away from the drug dispensing rack, the absorbent cotton layer is arranged on the inner wall of one end of the filter cartridge close to the exhaust joint, and the filter tube is connected between the end of the pressure relief valve away from the buffer tube and the side of the filter cartridge away from the exhaust joint. 7.根据权利要求5所述的一种脱硫废水处理用药剂配比设备，其特征在于：所述串联型排液机构包括排液管和排液阀，所述排液管贯穿设于底座内壁，所述排液阀贯穿底座连通设于透明罩与排液管之间。7. A reagent proportioning equipment for desulfurization wastewater treatment according to claim 5, characterized in that: the series-type drainage mechanism includes a drainage pipe and a drainage valve, the drainage pipe is penetrated through the inner wall of the base, and the drainage valve is penetrated through the base and connected between the transparent cover and the drainage pipe.
CN202510626204.4A 2025-05-15 2025-05-15 A reagent proportioning device for desulfurization wastewater treatment Active CN120132701B (en)

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US20050286341A1 (en) * 2004-06-29 2005-12-29 Red Devil Equipment Company Paint mixer
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CN108902101A (en) * 2018-06-21 2018-11-30 无为县黄姑农机专业合作社 A kind of unmanned crawler-type rotating spraying machine for plant protection
CN109876206A (en) * 2019-04-02 2019-06-14 青岛大学附属医院 A gastrointestinal fluid decompression device for gastrointestinal surgery
CN211963837U (en) * 2019-10-21 2020-11-20 襄阳市中心医院 Dispensing device for oncology nursing
CN115845697A (en) * 2022-12-12 2023-03-28 濮阳市食品药品检验检测中心 Medicine dissolver for medicine analysis
CN117643818A (en) * 2023-09-26 2024-03-05 江苏合洪环保科技有限公司 Automatic stirring mixer for sewage treatment
CN221888746U (en) * 2023-12-07 2024-10-25 仙桃市第一人民医院 A medicine dispenser

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050286341A1 (en) * 2004-06-29 2005-12-29 Red Devil Equipment Company Paint mixer
US20120014210A1 (en) * 2008-07-28 2012-01-19 Hongfu Wang Multifunctional mixer
CN108902101A (en) * 2018-06-21 2018-11-30 无为县黄姑农机专业合作社 A kind of unmanned crawler-type rotating spraying machine for plant protection
CN109876206A (en) * 2019-04-02 2019-06-14 青岛大学附属医院 A gastrointestinal fluid decompression device for gastrointestinal surgery
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